logo kso logo uni graz

20211219 - Filament data for 11 UTC
Available data for 20211219: »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1313 1861 (N55W45 L=353)   466     33        0 (1288/1843-1334/1880)  11.3 W39-W49 N52-N56
      2 1148 1837 (N54W23 L=331)   431     81        0 (1097/1819-1191/1854)   5.2 W17-W29 N52-N55
      3  906 1495 (N29E04 L=304)   388     81        0 ( 870/1463- 952/1514)  26.6 E06-W00 N26-N29
      4  277  620 (S19E61 L=247)   610     66        2 ( 250/ 589- 299/ 655)  76.0 E64-E58 S21-S17
      5 1224  605 (S29W10 L=317)   221     46        1 (1201/ 580-1242/ 627)  56.3 W08-W11 S30-S27
      6  977  479 (S35E08 L=299)   690    262        0 ( 876/ 402-1081/ 537)  22.4 E17-W00 S40-S31
      7  622  441 (S34E37 L=271)   690    181        0 ( 536/ 407- 687/ 488)   7.6 E44-E29 S36-S31
Download Binary data for this image

» All Filament Data of 20211219 ... 		IDL code for reading binary data: 
    OPENR, u, binfile, /COMP, /GET_LUN
    head = FLTARR(6) ;[xsize,ysize,radius,hh,mm,ss]
    READU, u, head
    data = INTARR(FIX(head[0]),FIX(head[1]))
    READU, u, data
    FREE_LUN, u
  • each filament has the value of Fil_ID
  • all values are in pixel
to get the area of a filament: 
  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area
be careful: y-origin is upper left! you can transpose the data: 
  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y

» Data Policy » KSO Homepage » Astrophysics and Geophysics » University of Graz     Contact